baber/WOPTO huggingface dataset:
Patent JP-2005129774-A (JP)
Title: Method for manufacturing substrate for printed circuit board
Inventor: KAMIYA MASAMI
IPC: H05K3/46
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the temperature of an object to be compressed in initial stage heating to a suitable level (lower or higher than about 70°C) of 80°C or lower when a substrate for a printed circuit board is manufactured using a multiplaten press, and even when heating vapor is used as a heat source.  <P>SOLUTION: When a plurality of sets of multi-layer structures of a prepreg and a metallic foil sequentially laminated from its inner side in this order are stacked, heated and integrally compressed with vapor as the heat source is trapped between press heat platens; initial stage heating is carried out intermittently to repeat injection and stop of vapor at a temperature of 100-140 °C; and middle- and latter-stage heating is carried out continuously with vapor at temperatures of 150-200 °C. Thus, in the end half of the latter stage heating, the temperature of the object to be compressed is increased to a level which thermosetting resin contained in the object reaches its setting temperature to completely set the resin, thereby manufacturing a substrate for a printed circuit board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129170-A (JP)
Title: Optical recording medium
Inventor: YAMADA KATSUYUKI
IPC: G11B7/258
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium which is reliable in storing at a high temperature/humidity, stably operates at a high temperature with excellent mechanical properties and is capable of high speed reproducing and recording with high productivity.  <P>SOLUTION: This optical recording medium has a base plate, a 1st protective layer, an optical recording layer containing Sb of 69-90 at% , a 2nd protective layer, a light reflector layer containing Ag of 98 wt% in weight or more, and a resin protective layer and/or an adhesive layer, all sequentially provided in this order. Further, it has at least one layer out of a 1st interface layer between the 1st protective layer and the recording layer, a 2nd interface layer between the recording layer and the 2nd protective layer, and a 3rd interface layer between the 2nd protective layer and the light reflector layer. And the film thickness of the 1st protective layer is 55±10 nm, that of the optical recording layer is 9-14 nm, that of each of the 1st and 2nd interface layers is 2-7 nm, and that of the 3rd interface layer is 2-9 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004139603-A (JP)
Title: Record medium for image processing of photographic image, recorder and printer
Inventor: SHIODA KAZUO
IPC: G06T11/80
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To record a photographic image on a recording medium for image processing for processing, editing and printing out the image in a recording form which can appropriately display the image on a display device and does not lose information necessary for processing and editing.  <P>SOLUTION: One recording medium includes image data 2 which represent images photographed by a user and are converted into digital data, parameters 3 for image processing for processing the images so as to reproduce the images on the display device or prints with desired color gradation, viewer software 4 for using the image data and the parameters for image processing to display the images on the monitor of a personal computer, and processing/editing software 5 for performing editing and various templates 6. An free area 7 is prepared in the recording medium in advance, and image data obtained by processing and editing the image data 2 in the recording medium on the personal computer are recorded in the free area 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005130677-A (JP)
Title: Circuit for detecting short-circuit of switching element
Inventor: TAJIMA EIJIROU
IPC: H02M7/48
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit for detecting the short-circuit of a switching element, by which the switching element can be surely protected from the breakage without the occurrence of misdetection during switch-on, even if switching delay is changed.  <P>SOLUTION: The circuit for detecting the short-circuit of a switching element is provided with a detection part 9 which detects output voltages 9a of IGBTs 4a-4f in a three-phase bridge-connection, constituting the output of a power converter, an output voltage determining part 10 which compares the output signal of the detection part 9 and an output determining reference value, a gate-determining part 8 for determining the on/off state of a gate of the IGBTs 4a-4f, a short-circuit determining part 11, which determines the short-circuit by an output signal of the gate-determining part 8 and that of the output voltage determining part 10, and a holder 13 for holding an active state of an output signal of the short-circuit determining part 11 for a fixed period of time. The gate-determining part 8 is composed so that the on/off-state of the gate is determined by comparing a gate voltage 6b and a gate-determining reference value 8a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134145-A (JP)
Title: Temperature sensor circuit
Inventor: SATO YUTAKA
IPC: H01L27/04
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensor circuit capable of setting an output voltage at an arbitrary value and obtaining an accurate output voltage for a desired output voltage.  <P>SOLUTION: An output voltage of an arbitrary value is set with a voltage amplifier circuit between a base and an emitter, and the base current error generated by it is compensated with a base current error compensation circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131857-A (JP)
Title: Thermoforming mold and thermoforming method of resin sheet
Inventor: ITO TOMOHIRO
IPC: B29C51/30
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoforming mold capable of obtaining a molded product excellent in transparency, glossiness and shaping properties without accompanying the lowering of a molding cycle or the additional consumption of energy in performing a thermoforming method.  <P>SOLUTION: In the thermoforming mold for performing the thermoforming of a resin sheet so as to provide distribution in heating temperature by providing a low temperature part being a part wherein transparent surface properties are required after shaping and a high temperature part being a part wherein transparent surface properties are not required after shaping, a low temperature contact part coming into contact with the low temperature part of the resin sheet and a high temperature contact part bringing a mold into contact with the high temperature part of the resin sheet are thermally connected by a heat conductive member. Since the high and low temperature contact parts of the mold are thermally connected by the heat conductive member, the heat of the high temperature contact part can be efficiently transmitted to the low temperature contact part. Accordingly, high moldability can be held without bringing about the lowering of the molding cycle or an increase in cost by newly performing heating and a molded product excellent in transparency, glossiness and shaping properties can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004158857-A (JP)
Title: Semiconductor device including fuse structure having buffer film and method of manufacturing the same
Inventor: KIM HYUN-CHUL
IPC: H01L23/525
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a method of manufacturing the same, the semiconductor device including a fuse structure in which the power is turned off by melting with laser radiation when a faulty cell is repaired.  <P>SOLUTION: The semiconductor device is divided into a peripheral circuit region having a fuse region and a cell region where a lower structure is formed with a transistor and a capacitor formed on a bit line. Further, a window film is positioned on the top of the fuse region and a fuse pattern film and a buffer pattern film are positioned below the window film. The fuse pattern film is provided by performing the same steps as those of forming a metal wiring, and the buffer pattern film is provided by performing the same steps as those of forming the upper electrode of the bit line and the capacitor. In this way, the fuse structure can be provided through simple steps.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005136711-A (JP)
Title: Surface-mounted piezoelectric oscillator
Inventor: ICHIKAWA FUMIO
IPC: H03B5/32
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mounted piezoelectric oscillator having a piezoelectric transducer and a chip component group forming an oscillation circuit, etc. mounted in parallel on a mounting board which reduces the occupied area with suppressing the height increase over the mounting height of the piezoelectric transducer, and lessens the heat stress as much as possible applied to conductive balls soldered onto the mounting board to eliminate defects such as solder cracks.  <P>SOLUTION: The surface-mounted piezoelectric oscillator 1 comprises a mounting board 2 and a piezoelectric transducer 3 and chip components of an oscillation circuit 4 mounted on the mounting board. The mounting board comprises an insulation board 10, a mounted electrode 11 at the bottom of the insulation board, and wiring patterns 12, 13 on the upper surface of the insulation board. The piezoelectric transducer and the oscillation circuit components are mounted on their respective layout regions of the mounting board, a small-area printed board is mounted on the layout regions of the oscillation circuit components through conductive balls 20, and the oscillation circuit components are mounted on the upper surface of the printed board and the mounting board surface below the printed board, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004240401-A (JP)
Title: Substrate for electrooptical device, manufacturing method of substrate for electrooptical device, electrooptical device, and electronic device
Inventor: WACHI REIKO
IPC: G02F1/1335
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter substrate capable of enhancing contrast, color reproducibility and patterning property by providing tapers having a plurality of angles in the identical layer, to provide its manufacturing method and to provide an electrooptical device and an electronic device using the color filter substrate.  <P>SOLUTION: The substrate for the electrooptical device having a substrate and a first resin layer provided on the substrate is so constituted that tapers of the first resin layer have a plurality of angles different from each other. In the case of a multi gap type semitransmissive reflection type liquid crystal display, the gradient of the taper of an overcoat film 10 formed on a color filter 7 is made high in a display pixel region to enhance contrast and made low in an electrode wiring laying part to prevent wiring disconnection or the like. In the case of the substrate for a liquid crystal display having alignment control protrusions, the shapes of the alignment control protrusions formed in every color pixel regions of red, green and blue are optimized to improve characteristics of display colors.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005136349-A (JP)
Title: Light emitting device and reflective mirror thereof
Inventor: OKAWA SHINTARO
IPC: H01L33/60
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device capable of decreasing a coupling loss with an optical wave guide, and to provide a reflecting mirror thereof.  <P>SOLUTION: An LED chip 13 is mounted on the bottom face of a recess 11a formed on one side of the reflecting mirror 11, and the light from the LED chip 13 is made incident onto the core of the optical wave guide coupled to the upper face of the reflecting mirror 11. The interior face of the recess 11a is formed to be a paraboloid of revolution, onto the surface of which mirror surface processing is applied. Since the mirror surface is formed on the paraboloid of revolution, the mirror surface can collect light at a core incident angle smaller than the NA of the optical wave guide so as to reduce the coupling loss with the optical wave guide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043034-A (JP)
Title: Easily openable container
Inventor: TERADA MIKA
IPC: B65D5/54
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily openable container so devised that the container can be easily opened even by an infant up to an elderly person, when a seal end carton having zipper is to be opened.  <P>SOLUTION: In the easily openable container, the tab of an opening zipper is easily picked up by being more broadened than other sections, two-row parallel sections of the opening zipper are of a shape where slanted ruled lines are continuously provided in a plurality of intermittently cut ruled lines at an obtuse angle in opposite internal directions. An slantly broadened section near the tab is of a shape where slanted ruled lines are continuously provided at a plurality of intermittently cut ruled lines at an obtuse angle in opposite external directions, so that the opening zipper is easily torn by allowing a slantly cut ruled line in the knob section to be continuously and smoothly torn. In addition, an inwardly depressed recess formed section is provided at a side plate section contacting the tab by the folded line or the ruled line and the folded line so as to be easily bent inside the side plate contacting the tab by pressing it with a finger.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005139801-A (JP)
Title: Positioning device of space structure
Inventor: MORIYA SHUHEI
IPC: E04B2/82
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device of a space structure for fixing the end part of a panel facing an opening side in a common space structure.  <P>SOLUTION: In this self-standing type space structure 1 formed to have an opening in a part thereof by combining panel bodies 6, the positioning device of the space structure 1 is formed by mounting a magic tape (R) 49 engageable with a carpet laid down on a floor surface on the end part lower surface side of the panel plate 6 facing at least the opening of the space structure 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138171-A (JP)
Title: Device using lead free solder
Inventor: KATSUKI KENJI
IPC: B23K1/08
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent stainless steel from being corroded by arsenic (As) which is an impurity in lead-free solder.  <P>SOLUTION: In a device intended to use lead-free solder and composed of a metallic material (SUS-stainless steel-material) that is corroded by lead-free solder 8, a nickel layer 11 is provided to the surface of the metallic material that is corroded by the lead-free solder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144221-A (JP)
Title: Delivery unit
Inventor: OSHIMA YASUO
IPC: B05B11/00
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery unit capable of spraying a liquid as a further fine mist.  <P>SOLUTION: A liquid tank 70 is mounted to a delivery unit body 10, a gas is introduced into the liquid tank from an air tank 50 by operating a pressurization means 60 and pressure in the liquid tank is raised. The gas is mixed in the liquid 72 stored in the liquid tank and is jetted out to the outside from a jet port 29 of a nozzle member 27 through a delivery passage 69 of the delivery unit body by operation of a button member 43. An upper end of the pipe member 68 is press-fitted and mounted to a liquid flow-out passage 17, i.e., a mounting part of the delivery passage body and the liquid in the liquid tank is led to the delivery passage through the inside of the pipe member. A lateral hole is provided on the pipe member to form a passage 73 and when the button member is operated, the gas stored in the liquid tank is directly led to the delivery passage and is further mixed with the liquid in the delivery passage to make the liquid jetted from the jet port to the further fine mist.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143319-A (JP)
Title: Plant cultivation container
Inventor: TAJIMA YOSUKE
IPC: A01G7/00
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant cultivation container set on a rooftop or a veranda of a building to cultivate plants, causing no outflow of soil even when raining, not dented even when someone walks or rolls her (his) wheelchair on the container, and allowing her (him) to comfortably walk or roll her (his) wheelchair on the container.  <P>SOLUTION: The plant cultivation container is structured as follows: a filter supporting member 2, a soil-outflow preventive filter 3 and an inner sheet member 4 are piled up and housed in a housing part 13 of a container main body 1 provided with a side wall 12 arranged around an almost oblong bottom wall 11 in a standing posture, the container-shaped housing part 13 with an open upper part, and leg parts 19 formed at the under surface of the bottom wall 11. The inner sheet member 4 is obtained by joining a plurality of inner-sheet unit bodies 5 with one another at respective side surfaces. The inner-sheet unit bodies 5 each are formed into almost oblong shapes, and preferably provided with a plurality of protrusive streaks 51 formed so as to be parallel to one side of the oblong shape and protrusive parts 53, 54 connectedly formed between the side walls of the protrusive streaks 51 adjacent to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144796-A (JP)
Title: Foldable saw
Inventor: YABUUCHI SHOGO
IPC: B27B21/04
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable saw capable of being housed in a state that a saw edge is folded in a handle part, characterized in that the handle part and the saw edge are locked and capable of regulating the angle formed by the handle part and the saw edge to an arbitrary angle.  <P>SOLUTION: The saw edge 71, an attaching/detaching lever 51, a guide element 21 and the handle part 81 are attached to a saw edge operation body 11 and a rotary element 31 and a feed rod 41 are attached to the guide element 21 while a moving shaft 541 and a locking pin 531 are mounted on the attaching/detaching lever 51. The rotation of the rotary element 31 is converted to the linear movement of the moving shaft 541 connected to the feed rod 41 and the linear movement of the locking pin 531 and the saw edge 71 is rotated by the locking pin 531 to regulate the angle formed by the saw edge 71 and the handle part 81.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004074810-A (JP)
Title: Printer
Inventor: ANAYAMA NOZOMI
IPC: B41J29/38
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To enhance work efficiency by simplifying work from fetching of printing information to printing-out by a method wherein various resources on the Internet are directly fetched and printed on the printer side.  <P>SOLUTION: This printer is equipped with a printing driver part 102 wherein access information (URL) specifying a resource (HTML) being a printing object designated by a user is inputted and set and which receives then a hierarchical number of a link object level of the resource (HTML) as an input and executes a printing control, and with a printing device 107 which fetches the resource (HTML) specified by the access information (URL) and access information (URL) on another resource linked from the specified resource (HTML), fetches the resource of a link object at a one-rank lower level specified by the access information (URL) from a TCP /IP telecommunication network 120, develops the fetched resource (HTML) in an image and prints it on recording paper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168776-A (JP)
Title: Sustainability holding hair styling composition and method for using the same
Inventor: MERLAU MELISSA LEE
IPC: A61K8/87
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an improved hair styling composition, and to provide a method for using the composition.  <P>SOLUTION: The hair styling composition having improved durability contains a hair fixing resin having resistance to high humidity, low adhesion, and good holding properties, wherein the hair fixing resin is composed of a first polymer and a second polymer each of which has a specified glass transition temperature, a difference between the temperatures is not less than 10°C, and further the resin has a specified modulus of elasticity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005146714-A (JP)
Title: Vibration control device equipped with displacement amplification mechanism
Inventor: HAYASHI MASAHIRO
IPC: F16F15/02
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device equipped with a displacement amplification mechanism capable of improving performance by improving a connection structure of a brace member and a damper with a frame body.  <P>SOLUTION: This vibration control device is provided with the displacement amplification mechanism 2 composed of the frame body 1 and a pair of brace members 2a which are arranged inside the frame body 1 and whose end parts are mutually and turnably connected and constituted by turnably connecting the other end parts of each brace member 2a with corner parts 4 in upper and lower parts at diagonal positions of the frame body 1 mutually, respectively, and the damper 3 whose end parts are turnably connected with connection parts of the brace members 2a and whose other end part is turnably connected with one 5 of two other corner parts. Each of the other end parts of the brace member 2a and the damper 3 is incorporated in the corner parts 4, 5, and center of turn relative to the corner parts 4, 5 of these brace member and damper agrees with intersection formed by each central line of a vertical frame part 1a and a horizontal frame part 1b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149979-A (JP)
Title: Method of reforming fuel for fuel cell and fuel cell system
Inventor: MIYATA SHIGEMORI
IPC: H01M8/06
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reforming a fuel for a fuel cell and a fuel cell system which are simple in structure, easy to operate and effectively prevent deposition of carbon from a hydrocarbon gas serving as the fuel.  <P>SOLUTION: Part of exhaust gas burned by a power generation module is branched from a main stream of the exhaust gas and refluxed. The refluxed exhaust gas is mixed at a predetermined ratio with a hydrocarbon gas fuel before being supplied. The mixture gas fuel is then supplied to the power generation module and burned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146801-A (JP)
Title: Flat connection roof and its construction method
Inventor: MURAKAMI YASUSHI
IPC: E04D3/36
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein workability is inferior and there are lots of danger such as dropping of a worker on the ground by mistake because the worker performs the work for attaching a roof plate to a skeleton by extending his hand up to a rear side of the roof plate while he faces downward when using an eye deck roof and strength is weak because the roof plate and a tight frame are merely and mutually fitted and attached when using the tight frame.  <P>SOLUTION: On the skeleton 7 of a flat roof, a leglike rib part 1 having a roof plate lower face supporting fringe is formed in one end part, and a folding fringe 4 for fitting the leglike rib part or an overlapping fringe 4' of a roof plate lower face supporting fringe is formed in the other end part. The folding fringe is fitted into the leglike rib part 1 or the overlapping fringe 4' of the roof plate lower face supporting fringe is overlapped on the roof plate lower face supporting fringe to connect the roof plates A and fix a connection roof on the skeleton. At that time, it is fixed on the skeleton by a long drilling screw 9 through an oblong hole so as to press by a pressing flat plate 8 forming the oblong hole in the longitudinal direction from above the connection roof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI